41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
Physical Review B Physical review / B, 77 77 (2008 2008) 15 15, S. 153408 153408
Get full text  OpenAccess  OpenAccess 
56
International Journal of Quantum Chemistry, 108 (2008) S. 2803 - 2812
57
58
59
60